Available languages
2 hours
Mobile ticket
You can run in "Aokigahara jukai (the Sea of Trees)" in the Fuji National Park.
The air from big and small caves, which were formed by eruption of Mount Fuji, is cool
You can enjoy a comfortable running with natural air conditioning even on a hot summer day.
Also, you can visit many unique features in Jukai such as caves, strange shapes of trees and rocks like art, the wonderful ecosystem, and tiny wildlife.
This valuable experience is available only in this area—don't miss it!
Moreover…
<It is affordable!>
The price includes transportation between the meeting point and Jukai, rental shoes, English-speaking guide, and some drinks and snacks.
<No worries!>
・An English-speaking guide with a degree in forest science
・This course is about 6 km, talking pace running, almost flat.
・The support car assists you while you run.
<Effective use of time!>
・This tour takes about 2 hours (running duration: 1 hour) and start from early morning and evening.
Service animals allowed
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
There is a limited number of rental shoes available. Please note that we may not be able to provide your preferred size. (Available sizes: 25cm to 30cm, two pairs of each size in 1cm increments.)
We will send you a confirmation message about free shoe rental.
Most of this route is unpaved.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Basic insurance
Rental running shoes fee
English-speaking guide
Drinks and snacks
Transportation fee between the meeting point and the Aokigahara Jukai
Original T-shirt and sock (Available for purchase if necessary)
This is the meeting point. We will take you to an entrance to the Aokigahara Jukai near Saiko by our company car (about 30 minutes by car).
Aokigahara Forest
We will start running after preparing. Aokigahara Jukai is known as a vast primeval forest on the north side of Mount Fuji. It was formed on lava from Mount Fuji in 864CE. The porous volcanic ground creates the atmosphere of deep tranquility. In the early morning and evening, the best time to visit, you can run in this unique forest while the guide shares information of this area. A few kilometers later, we can reach Ryuugu Lava cave.
1 review
Total reviews and rating from Viator & Tripadvisor
Guide42831750922,
Jul 19, 2025
- Review from Tripadvisor
I had always wanted to visit Aokigahara Jukai, and it turned out to be an amazing experience! The guide was very kind and ran at a pace that suited me, so I was able to run with peace of mind.
Operated by ファンストライド